de.uka.ilkd.key.proof.init

Class KeYUserProblemFile

java.lang.Object

de.uka.ilkd.key.proof.io.KeYFile

de.uka.ilkd.key.proof.init.KeYUserProblemFile

All Implemented Interfaces:

ProofOblInput, EnvInput

public final class KeYUserProblemFile
extends KeYFile
implements ProofOblInput

Represents an input from a .key user problem file producing an environment as well as a proof obligation.

Field Summary

Fields

Modifier and Type	Field and Description
private KeYParserF	lastParser
private java.lang.String	problemHeader
private Term	problemTerm

Fields inherited from class de.uka.ilkd.key.proof.io.KeYFile

file, initConfig, monitor

Constructor Summary

Constructors

Constructor and Description
KeYUserProblemFile(java.lang.String name, java.io.File file, ProgressMonitor monitor, Profile profile) Creates a new representation of a KeYUserFile with the given name, a rule source representing the physical source of the input, and a graphical representation to call back in order to report the progress while reading.
KeYUserProblemFile(java.lang.String name, java.io.File file, ProgressMonitor monitor, Profile profile, boolean compressed) Instantiates a new user problem file.

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o)
KeYJavaType	getContainerType() Returns the KeYJavaType in which the proven element is contained in.
protected Profile	getDefaultProfile() Returns the default Profile which was defined by a constructor.
ProofAggregate	getPO() Returns the proof obligation term as result of the proof obligation input.
Profile	getProfile() Returns the Profile to use.
int	hashCode()
boolean	hasProofScript()
boolean	implies(ProofOblInput po) If true, then this PO implies the passed one.
ImmutableSet<PositionedString>	read() Reads the input using the given modification strategy, i.e., parts of the input do not modify the initial configuration while others do.
void	readProblem()
protected Profile	readProfileFromFile() Tries to read the Profile from the file to load.
void	readProof(IProofFileParser prl) Reads a saved proof of a .key file.
Triple<java.lang.String,java.lang.Integer,java.lang.Integer>	readProofScript()

Methods inherited from class de.uka.ilkd.key.proof.io.KeYFile

chooseContract, close, getInitialFile, getNewStream, getNumberOfChars, getPreferences, getProofObligation, name, readBootClassPath, readClassPath, readFuncAndPred, readIncludes, readJavaPath, readPreferences, readRulesAndProblem, readSorts, setInitConfig, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface de.uka.ilkd.key.proof.init.ProofOblInput

name

Field Detail

problemTerm

private Term problemTerm

problemHeader

private java.lang.String problemHeader

lastParser

private KeYParserF lastParser

Constructor Detail

KeYUserProblemFile

public KeYUserProblemFile(java.lang.String name,
                          java.io.File file,
                          ProgressMonitor monitor,
                          Profile profile)

Creates a new representation of a KeYUserFile with the given name, a rule source representing the physical source of the input, and a graphical representation to call back in order to report the progress while reading.

KeYUserProblemFile

public KeYUserProblemFile(java.lang.String name,
                          java.io.File file,
                          ProgressMonitor monitor,
                          Profile profile,
                          boolean compressed)

Instantiates a new user problem file.

Parameters:

name - the name of the file

file - the file tp read from

monitor - the possibly null monitor for progress

profile - the KeY profile under which to load

compressed - true iff the file is compressed

Method Detail

read

public ImmutableSet<PositionedString> read()
                                    throws ProofInputException

Description copied from interface: EnvInput

Reads the input using the given modification strategy, i.e., parts of the input do not modify the initial configuration while others do.

Specified by:

read in interface EnvInput

Overrides:

read in class KeYFile

Returns:

The found warnings or an empty ImmutableSet if no warnings occurred.

Throws:

ProofInputException

readProblem

public void readProblem()
                 throws ProofInputException

Specified by:

readProblem in interface ProofOblInput

Throws:

ProofInputException

getPO

public ProofAggregate getPO()
                     throws ProofInputException

Description copied from interface: ProofOblInput

Returns the proof obligation term as result of the proof obligation input. If there is still no input available because nothing has been read yet null is returned.

Specified by:

getPO in interface ProofOblInput

Throws:

ProofInputException

implies

public boolean implies(ProofOblInput po)

Description copied from interface: ProofOblInput

If true, then this PO implies the passed one.

Specified by:

implies in interface ProofOblInput

hasProofScript

public boolean hasProofScript()

readProofScript

public Triple<java.lang.String,java.lang.Integer,java.lang.Integer> readProofScript()
                                                                             throws ProofInputException

Throws:

ProofInputException

readProof

public void readProof(IProofFileParser prl)
               throws ProofInputException

Reads a saved proof of a .key file.

Throws:

ProofInputException

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class KeYFile

hashCode

public int hashCode()

Overrides:

hashCode in class KeYFile

getProfile

public Profile getProfile()

Returns the Profile to use.

Specified by:

getProfile in interface EnvInput

Overrides:

getProfile in class KeYFile

Returns:

The Profile to use.

readProfileFromFile

protected Profile readProfileFromFile()
                               throws java.lang.Exception

Tries to read the Profile from the file to load.

Returns:

The Profile defined by the file to load or null if no Profile is defined by the file.

Throws:

java.lang.Exception - Occurred Exception.

getDefaultProfile

protected Profile getDefaultProfile()

Returns the default Profile which was defined by a constructor.

Returns:

The default Profile.

getContainerType

public KeYJavaType getContainerType()

Returns the KeYJavaType in which the proven element is contained in.

Specified by:

getContainerType in interface ProofOblInput

Returns:

The KeYJavaType in which the proven element is contained in or null if not available.